MAGNETORESISTANCE EFFECT DEVICE AND MAGNETISM SENSOR USING THE SAME

Details for Australian Patent Application No. 2002304065 (hide)

Owner NATIONAL INSTITUTE OF ADVENCED INDUSTRIAL SCIENCE AND TECHNOLOGY

Inventors AKINAGA, Hiroyuki; OZIMA, Masaharu; MIZUGUCHI, Masaki

Pub. Number AU-A-2002304065

PCT Number PCT/JP02/05070

PCT Pub. Number WO2003/100877

Filing date 24 May 2002

Wipo publication date 12 December 2003

International Classifications

H01L 043/08 Devices using galvano-magnetic or similar magnetic effects - Magnetic-field-controlled resistors

G01R 033/09 Arrangements or instruments for measuring magnetic variables

G11B 005/39 Recording by magnetisation or demagnetisation of a record carrier - using magneto-resistive devices

H01F 010/08 Thin magnetic films, e.g. of one-domain structure - characterised by magnetic layers

Event Publications

12 December 2002 Complete Application Filed

5 February 2004 Application Open to Public Inspection

  Published as AU-A-2002304065

10 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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